| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $53.41 | 8.362% | $57.8761 | $57.88 | $57.90 | $57.90 |
| Purchase #2 | $231.75 | 12.355% | $260.3827 | $260.38 | $260.40 | $260.40 |
| Purchase #3 | $103.43 | 11.173% | $114.9862 | $114.99 | $115.00 | $115.00 |
| Purchase #4 | $211.74 | 11.834% | $236.7973 | $236.80 | $236.80 | $236.80 |
| Purchase #5 | $61.57 | 5.606% | $65.0216 | $65.02 | $65.00 | $65.00 |
| Purchase #6 | $186.52 | 10.138% | $205.4294 | $205.43 | $205.45 | $205.40 |
| Purchase #7 | $223.96 | 11.574% | $249.8811 | $249.88 | $249.90 | $249.90 |
| 7 purchase totals = | $1,072.38 | $1,190.3744 | $1,190.38 | $1,190.45 | $1,190.40 | |